Who is the experienced doctor in treating gastric cancer in Hong Kong? What about Dr. Zhang Wenlong?

It happens that one of my uncles also has stomach cancer. He was treated in the mainland, but the effect was not very satisfactory. He wanted to go abroad and decided to go to Hong Kong for treatment. Dr. Zhang Wenlong from Yanghe Hospital was introduced, and it is said that he is very experienced in this field. According to my uncle, Dr. Zhang is very careful in the process of seeing a doctor, and will explain the relevant precautions to him after determining the treatment plan. He is very patient. After a period of treatment, my uncle went home to recuperate, and now he goes to check regularly, and there is no recurrence. .